![]() | "Descrizione" by A_Partyns (12953 pt) | 2024-May-09 19:02 |
Asiaticoside è una saponina triterpenoide ricavato da diverse piante della famiglia Apiaceae tra le quali Centella Asiatica e Centella erecta.
Processo di produzione industriale
A cosa serve e dove si usa
L'asiaticoside è un composto triterpenoide derivato dalla pianta Centella asiatica. È noto per le sue proprietà curative, antinfiammatorie e rigenerative, rendendolo un ingrediente prezioso sia nei prodotti cosmetici che in altri settori.
Cosmetica - Funzioni INCI
Applicazioni Cosmetiche
Rigenerazione della pelle. L'asiaticoside stimola la produzione di collagene, favorendo la rigenerazione cellulare e migliorando l'aspetto di cicatrici, smagliature e segni di invecchiamento (1).
Proprietà Anti-invecchiamento. Supportando la sintesi di collagene ed elastina, aiuta a ridurre la comparsa di rughe e linee sottili, migliorando l'elasticità della pelle.
Effetti lenitivi. Riduce l'infiammazione e calma la pelle irritata, risultando ideale per pelli sensibili o danneggiate.
Proprietà antiossidanti. Offre protezione contro i danni dei radicali liberi, prevenendo l'invecchiamento precoce e migliorando la salute generale della pelle.
Versatilità. Può essere utilizzato in vari prodotti cosmetici, come sieri, creme, lozioni e maschere, per potenziarne i benefici anti-invecchiamento e rigenerativi.
Altre applicazioni
Guarigione delle ferite. È utilizzato in creme e pomate per accelerare la guarigione di ferite e ulcere, grazie alla sua capacità di stimolare la formazione di nuovi tessuti (2).
Proprietà Antinfiammatorie. Studiato per le sue proprietà antinfiammatorie, l'asiaticoside può essere utile nel trattamento di condizioni infiammatorie croniche (3).
Salute Cardiovascolare. Può supportare la circolazione sanguigna e contribuire a ridurre i livelli di colesterolo, supportando la salute cardiovascolare (4).
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Molecular Formula C48H78O19
Molecular Weight
CAS 16830-15-2
UNII PKO39VY215
EC Number 240-851-7
DTXSID30937476
Synonyms:
Asiaticosid
Centelase
Bibliografia_____________________________________________________________________
(1) Bylka W, Znajdek-Awiżeń P, Studzińska-Sroka E, Brzezińska M. Centella asiatica in cosmetology. Postepy Dermatol Alergol. 2013 Feb;30(1):46-9. doi: 10.5114/pdia.2013.33378. Epub 2013 Feb 20. PMID: 24278045; PMCID: PMC3834700.
Abstract. Centella asiatica known as Gotu Kola is a medicinal plant that has been used in folk medicine for hundreds of years as well as in scientifically oriented medicine. The active compounds include pentacyclic triterpenes, mainly asiaticoside, madecassoside, asiatic and madecassic acids. Centella asiatica is effective in improving treatment of small wounds, hypertrophic wounds as well as burns, psoriasis and scleroderma. The mechanism of action involves promoting fibroblast proliferation and increasing the synthesis of collagen and intracellular fibronectin content and also improvement of the tensile strength of newly formed skin as well as inhibiting the inflammatory phase of hypertrophic scars and keloids. Research results indicate that it can be used in the treatment of photoaging skin, cellulite and striae.
(2) Anand S, Rajinikanth PS, Arya DK, Pandey P, Gupta RK, Sankhwar R, Chidambaram K. Multifunctional Biomimetic Nanofibrous Scaffold Loaded with Asiaticoside for Rapid Diabetic Wound Healing. Pharmaceutics. 2022 Jan 24;14(2):273. doi: 10.3390/pharmaceutics14020273.
Abstract. Diabetes mellitus is a chronic disease with a high mortality rate and many complications. A non-healing diabetic foot ulcer (DFU) is one the most serious complications, leading to lower-extremity amputation in 15% of diabetic patients. Nanofibers are emerging as versatile wound dressing due to their unique wound healing properties, such as a high surface area to volume ratio, porosity, and ability to maintain a moist wound environment capable of delivering sustained drug release and oxygen supply to a wound. The present study was aimed to prepare and evaluate a polyvinyl alcohol (PVA)-sodium alginate (SA)-silk fibroin (SF)-based multifunctional nanofibrous scaffold loaded with asiaticoside (AT) in diabetic rats. The SEM findings showed that fibers' diameters ranged from 100-200 nm, and tensile strengths ranged from 12.41-16.80 MPa. The crosslinked nanofibers were sustained AT over an extended period. The MTT and scratch assay on HaCat cells confirmed low cytotoxicity and significant cell migration, respectively. Antimicrobial tests revealed an excellent anti-microbial efficacy against P. aeruginosa and S. aureus bacteria. In-vivo study demonstrated better wound healing efficacy in diabetic rats. In addition, the histopathological studies showed its ability to restore the normal structure of the skin. The present study concluded that developed multifunctional nanofibers have a great potential for diabetic wound healing applications.
(3) Liu S, Chen L, Li J, Sun Y, Xu Y, Li Z, Zhu Z, Li X. Asiaticoside Mitigates Alzheimer's Disease Pathology by Attenuating Inflammation and Enhancing Synaptic Function. Int J Mol Sci. 2023 Jul 26;24(15):11976. doi: 10.3390/ijms241511976.
Abstract. Alzheimer's disease (AD) is a prevalent neurodegenerative disorder, hallmarked by the accumulation of amyloid-β (Aβ) plaques and neurofibrillary tangles. Due to the uncertainty of the pathogenesis of AD, strategies aimed at suppressing neuroinflammation and fostering synaptic repair are eagerly sought. Asiaticoside (AS), a natural triterpenoid derivative derived from Centella asiatica, is known for its anti-inflammatory, antioxidant, and wound-healing properties; however, its neuroprotective function in AD remains unclear. Our current study reveals that AS, when administered (40 mg/kg) in vivo, can mitigate cognitive dysfunction and attenuate neuroinflammation by inhibiting the activation of microglia and proinflammatory factors in Aβ1-42-induced AD mice. Further mechanistic investigation suggests that AS may ameliorate cognitive impairment by inhibiting the activation of the p38 MAPK pathway and promoting synaptic repair. Our findings propose that AS could be a promising candidate for AD treatment, offering neuroinflammation inhibition and enhancement of synaptic function.
(4) Razali NNM, Ng CT, Fong LY. Cardiovascular Protective Effects of Centella asiatica and Its Triterpenes: A Review. Planta Med. 2019 Nov;85(16):1203-1215. doi: 10.1055/a-1008-6138.
Abstract. Centella asiatica, a triterpene-rich medicinal herb, is traditionally used to treat various types of diseases including neurological, dermatological, and metabolic diseases. A few articles have previously reviewed a broad range of pharmacological activities of C. asiatica, but none of these reviews focuses on the use of C. asiatica in cardiovascular diseases. This review aims to summarize recent findings on protective effects of C. asiatica and its active constituents (asiatic acid, asiaticoside, madecassic acid, and madecassoside) in cardiovascular diseases. In addition, their beneficial effects on conditions associated with cardiovascular diseases were also reviewed. Articles were retrieved from electronic databases such as PubMed and Google Scholar using keywords "Centella asiatica," "asiatic acid," "asiaticoside," "madecassic acid," and "madecassoside." The articles published between 2004 and 2018 that are related to the aforementioned topics were selected. A few clinical studies published beyond this period were also included. The results showed that C. asiatica and its active compounds possess potential therapeutic effects in cardiovascular diseases and cardiovascular disease-related conditions, as evidenced by numerous in silico, in vitro, in vivo, and clinical studies. C. asiatica and its triterpenes have been reported to exhibit cardioprotective, anti-atherosclerotic, antihypertensive, antihyperlipidemic, antidiabetic, antioxidant, and anti-inflammatory activities. In conclusion, more clinical and pharmacokinetic studies are needed to support the use of C. asiatica and its triterpenes as therapeutic agents for cardiovascular diseases. Besides, elucidation of the molecular pathways modulated by C. asiatica and its active constituents will help to understand the mechanisms underlying the cardioprotective action of C. asiatica.
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